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Posted by **Trisha** on Monday, April 30, 2012 at 10:28pm.

64 + 40 + 25 + 15.625...

Any explanation would be excellent. Thank you so much.

- math -
**Cort**, Monday, April 30, 2012 at 10:48pmExpress the infinite series below using sigma notation and then find the sum.

64 + 40 + 25 + 15.625...

Any explanation would be excellent. Thank you so much.

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